diff --git a/server/NeonSprawl.Server.Tests/Game/Contracts/ContractGeneratorOperationsTests.cs b/server/NeonSprawl.Server.Tests/Game/Contracts/ContractGeneratorOperationsTests.cs
index 3dba1cc..f4ec9e3 100644
--- a/server/NeonSprawl.Server.Tests/Game/Contracts/ContractGeneratorOperationsTests.cs
+++ b/server/NeonSprawl.Server.Tests/Game/Contracts/ContractGeneratorOperationsTests.cs
@@ -225,8 +225,8 @@ public sealed class ContractGeneratorOperationsTests
 
     private static InMemoryFactionStandingStore CreateStandingStore()
     {
-        var gridFactionId = PrototypeE7M3QuestFactionRules.GridContractGateFactionId;
-        var rustFactionId = "prototype_faction_rust_collective";
+        const string gridFactionId = PrototypeE7M3QuestFactionRules.GridContractGateFactionId;
+        const string rustFactionId = "prototype_faction_rust_collective";
         var byId = new Dictionary<string, FactionDefRow>(StringComparer.Ordinal)
         {
             [gridFactionId] = PrototypeE7M3FactionCatalogRules.ExpectedFactionFreeze[gridFactionId],